Product Description
Hornady Superformance .257 Roberts +P 117 gr SST 20 rds.
Cartridge | 257 Roberts |
Quantity | 20 Round |
Grain Weight | 117 Grains |
Muzzle Velocity | 2945 Feet Per Second |
Muzzle Energy | 2253 Foot Pounds |
Bullet Style | Polymer Tip |
Bullet Brand And Model | Hornady SST (Super Shock Tip) |
Lead Free | No |
Case Type | Brass |
Primer | Boxer |
Corrosive | No |
Reloadable | Yes |
G1 Ballistic Coefficient | 0.39 |